Hi Lucy,
You do know us on here. It just takes a little while to "feel" part of it, but everyone is so supportive and welcoming.
It was BL who told me about Minimins - and I've never been away for long. You can usually find someone who understands how you're feeling.
The support in your groupp should really be helpful too. It was very important when I was on abstinence and luckily we had an excellent LLC too. I still go almost every week to the Maintainers group which is free.
Regarding the pins and needles. I haven't experienced that myself.
LL has medical advice, you can phone them up or send them an e-mail.
Doing a VLCD definitely does has an effect on your metabolism/circulation. e.g. coldness in fingers and toes.
When I was about half way through my weight loss I used to get light headed and dizzy occasionally if I had forgotten to drink enough water and then towards the end I used to lose my balance or stumble slightly occasionally. The reason for that was that my centre of gravity had changed dramatically and it took a while to adjust to being half the woman I used to be.
Don't get anxious about the pins and needles. Ask your LLC, she may have come across it before.
About the 7stone by next year for your wedding. It is easily achievavle on this programme and what better motivation could you have?
Good luck. xx